12-team PPR league, currently in 1st place, should I trade Goff and Perine for McCaffery? Here’s my full team right now, worth the upgrade at RB2? Worried that Olsen will start taking away some of C-Mac’s targets:

I just traded C Mac for Fournette in a full PPR because I’m afraid of Olsen taking his load away. Perine is the guy, especially with Thompson out now I think he can get 3-5 catches a game in addition to 15+ carries